CVE-2021-44960

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-44960
In SVGPP SVG++ library 1.3.0, the XMLDocument::getRoot function in the renderDocument function handled the XMLDocument object improperly, returning a null pointer in advance at the second if, resulting in a null pointer reference behind the renderDocument function.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://github.com/svgpp/svgpp/issues/101 Exploit Issue Tracking
https://github.com/svgpp/svgpp/issues/101.aa Exploit Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/04/msg00001.html
https://github.com/svgpp/svgpp/issues/101 Exploit Issue Tracking
https://github.com/svgpp/svgpp/issues/101.aa Exploit Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/04/msg00001.html
https://lists.debian.org/debian-lts-announce/2025/10/msg00016.html
Configurations

Configuration 1 (hide)

cpe:2.3:a:svgpp:svgpp:1.3.0:*:*:*:*:*:*:*
History

03 Nov 2025, 18:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2025/10/msg00016.html -

21 Nov 2024, 06:31

Type Values Removed Values Added
References () https://github.com/svgpp/svgpp/issues/101 - Exploit, Issue Tracking () https://github.com/svgpp/svgpp/issues/101 - Exploit, Issue Tracking
References () https://github.com/svgpp/svgpp/issues/101.aa - Exploit, Issue Tracking, Third Party Advisory () https://github.com/svgpp/svgpp/issues/101.aa - Exploit, Issue Tracking, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2023/04/msg00001.html - () https://lists.debian.org/debian-lts-announce/2023/04/msg00001.html -

01 Apr 2023, 18:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2023/04/msg00001.html -

23 Feb 2022, 15:51

Type Values Removed Values Added
References (MISC) https://github.com/svgpp/svgpp/issues/101.aa - (MISC) https://github.com/svgpp/svgpp/issues/101.aa - Exploit, Issue Tracking, Third Party Advisory
References (MISC) https://github.com/svgpp/svgpp/issues/101 - (MISC) https://github.com/svgpp/svgpp/issues/101 - Exploit, Issue Tracking
CWE CWE-476
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.5
CPE cpe:2.3:a:svgpp:svgpp:1.3.0:*:*:*:*:*:*:*

15 Feb 2022, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-02-15 16:15

Updated : 2025-11-03 18:15

NVD link : CVE-2021-44960

Mitre link : CVE-2021-44960

CVE.ORG link : CVE-2021-44960

JSON object : View

Products Affected

svgpp

  • svgpp
CWE
CWE-476

NULL Pointer Dereference